COAX RMQ Flow Control Valves

The COAX RMQ Flow Control Valves offer precise positioning for fluid and gas applications, directly actuated with a unique 3-point-regulation design. Available in sizes DN 1 to DN 32, these valves support pressures from 0 to 63 bar and are constructed with aluminium, brass, or stainless steel. Sealing options include PU, HNBR, FPM, and PTFE for compatibility with various media. Operated via AC/DC 24 V, they allow seamless adjustment using setpoint signals (4-20 mA or 0-10 V), ideal for accurate dosing needs.

Key Features

Key features and benefits of the COAX RMQ Flow Control Valves
1

Key Features

These valves enable continuous adjustment of the valve stroke, allowing for precise control of flow rates. This feature is particularly beneficial in applications requiring accurate dosing, as the servo motor processes setpoint deviations with high precision.
2

Key Features

Designed with low power consumption in mind, the RMQ series valves consume between 10 to 19 watts during adjustment, depending on the pressure stage. Once the desired position is reached, the motor switches off, and the valve maintains its position without additional energy input, enhancing overall energy efficiency.
3

Key Features

Constructed with materials such as aluminium, brass, or stainless steel, and equipped with seals made from PU, HNBR, FPM, or PTFE, these valves are suitable for a wide range of media, including gaseous, liquid, and highly viscous substances. This versatility makes them adaptable to various industrial applications.

Valve Specifications

Valve Type: Positioning
Operating Method: Direct Actuated
Orifice Size: DN 1 - 32
Pressure Range: PN 0 - 63 bar
Port Type: Threaded
Valve Design: Direct Actuated with Integrated 3-Point-Regulation
Body Material: Aluminium, Brass, Stainless Steel
Seal Material: PU, HNBR, FPM, PTFE
Media: Gaseous, Liquid, Highly Viscous
Nominal Voltage: AC / DC 24 V

Frequently Asked Questions

COAX RMQ Flow Control Valves are directly actuated, positioning valves with integrated 3-point regulation, offering stepless adjustment for precise dosing applications.

These valves are utilized across various industries, including chemical processing, oil and gas, water treatment, and manufacturing, due to their versatility in handling different media.

The valve bodies are made from aluminium, brass, or stainless steel, with seals available in PU, HNBR, FPM, and PTFE, ensuring compatibility with a wide range of media.

These valves operate effectively within a pressure range of 0 to 63 bar, accommodating various system requirements.

The valves are available in orifice sizes ranging from DN 1 to DN 32, providing flexibility for different flow rates and applications.

They are suitable for gaseous, liquid, and highly viscous media, making them adaptable to diverse process needs.

The valves operate on a nominal voltage of AC/DC 24 V, with control signals of 4-20 mA or 0-10 V for precise positioning.

The integrated 3-point regulation allows for stepless adjustment of the valve stroke, enabling accurate control of flow rates.

Yes, they are designed for low power consumption, with the motor switching off after reaching the desired position, maintaining the valve's position without continuous energy use.

The operating time varies by model; for instance, the RMQ 20 has an approximate operating time of 3 seconds from closed to open position.

Regular inspections and adherence to the manufacturer's operating manual are recommended to ensure optimal performance and longevity.

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COAX RMQ Flow Control Valves